president obama will be the first head of state to speak at the memorial tuesday. former president george w. bush and former first lady laura bush and former secretary of state, hillary clinton, are also traveling on air force one with the obamas. former presidents bill clinton and jimmy carter will also attend the event, but are traveling separately. president george h.w. bush could not attend. you can see the memorial service live on msnbc starting at 4:00 a.m. eastern time. >>> up next, republicans are still having some problems, some big problems talking to women voters. in the nation, we know how you feel about your car. so when coverage really counts, count on nationwide insurance. because what's precious to you is precious to us. ♪ love, love is strange just another way we put members first. because we don't have shareholders. join the nation. ♪ baby... ♪ nationwide is on your side ♪ ...are the hands that do good things for the whole community: the environment, seniors, kids, and animals. that's why we created the share the love event. by the end of